Kot Prick Test Hal Allergy (Cat Epithelia)

The extract contains purified cat skin and saliva proteins that bind to IgE antibodies on mast cells in the skin. When the extract is introduced by a small puncture, it cross‑links IgE, causing a localized release of histamine and other mediators. The resulting wheal‑and‑flare reaction indicates the presence and magnitude of IgE‑mediated sensitization.

The amount of extract applied for a skin prick test is determined by the prescribing clinician based on standardized protocols. Dosage is not expressed in milligrams or milliliters for the end‑user; instead, a defined volume of the commercial preparation is placed on the skin and punctured with a lancet.

Safety data for cat epithelial extract during pregnancy or lactation are limited. The test should only be performed if the diagnostic benefit outweighs any potential risk, and it should be done under the guidance of a qualified healthcare professional familiar with the patient’s obstetric history.

To place an order, submit an enquiry on the product page at gnhindia.com, specifying the required quantity. GNH India works with hospitals, pharmacies and procurement teams worldwide, verifies trade or institutional credentials, and then provides pricing, availability, shipping details (including cold‑chain if needed) and any required import documentation.

Kot Prick Test Hal Allergy is a standardized cat epithelial extract compliant with EU regulations, offering consistent protein content for reliable skin testing. Compared with some non‑standardized extracts, it provides reproducible wheal sizes and is supported by documented quality control, which can improve diagnostic accuracy across different clinical settings.

The product must be stored at 2‑8 °C in a refrigerator, protected from light, and should never be frozen or shaken. Keep the vial in its original packaging until use, and discard any portion that has been left at room temperature for longer than the time specified in the product insert.

The extract is applied to the skin, usually on the forearm or back, and a sterile lancet creates a superficial puncture. After a short waiting period (typically 15‑20 minutes), the clinician measures the wheal diameter to assess the reaction. The procedure is performed by trained healthcare personnel in a setting equipped for emergency management.

While most reactions are local and mild, the most serious risk is a systemic allergic response, including anaphylaxis, generalized urticaria, angioedema, or respiratory compromise. Immediate availability of epinephrine and trained staff is essential to manage such events promptly.

Patients with a history of severe uncontrolled asthma, known severe systemic reactions to cat allergens, or those taking beta‑blockers without appropriate medical supervision should avoid the test. Additionally, individuals with active skin infections or extensive eczema at the test site should not undergo skin prick testing with this extract.